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1258408-38-6

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1258408-38-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1258408-38-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,8,4,0 and 8 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1258408-38:
(9*1)+(8*2)+(7*5)+(6*8)+(5*4)+(4*0)+(3*8)+(2*3)+(1*8)=166
166 % 10 = 6
So 1258408-38-6 is a valid CAS Registry Number.

1258408-38-6Downstream Products

1258408-38-6Relevant articles and documents

Rhodium-catalysed intermolecular alkyne hydroacylation: The enantioselective synthesis of α- and β-substituted ketones by kinetic resolution

Gonzalez-Rodriguez, Carlos,Parsons, Scott R.,Thompson, Amber L.,Willis, Michael C.

supporting information; experimental part, p. 10950 - 10954 (2010/11/05)

Chemical Equation Presented Cleared up! Intermolecular alkyne hydroacylation represents a new addition to the range of transition- metalcatalysed hydroacylation reactions that can be performed in an enantioselective manner. By using a kinetic resolution procedure, both racemic α- and βsubstituted aldehydes can be converted into the corresponding enantiomerically enriched substituted enone products (see scheme).

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